Hehe, no worries we all were at some point

Right let's set you straight. And before I continue bear in mind trying to colour manage for the web is almost useless right now, given the huge range of monitors browsing, some calibrated, most not. It would need a major standardisation to bother worrying too much. Even if it looks ok to you, it probably doesn't look the same to me, or dave, or bob, etc.
Ok shooting RAW, check. Importing into Lightroom, check. Now when you're viewing your files in Lightroom they're being rendered (we'll use that word for sake of simplicity) into the ProPhoto RGB colour space. Adobe chose this because the ProPhoto space is very large, and would clip very few colours captured by your cameras sensor. Allowing you to maximise colour and tone. The problem with this is you're only ever going to be viewing Lightroom on a monitor, and we don't have anything that can display even close to all the colours in the ProPhoto colour space (We've only really just moved onto what are known as wide gamut LCD's, which can display all, or a high percentage of the Adobe RGB colour space). There are other downsides to this but I won't go into them now
So in Lightroom go into Edit / Preferences / External Editing. You're given the output options for when you de-mosaic the RAW file into a rendered image format, tiff, jpeg, etc. Here you're given options for File Format, Color Space, Bit Depth, Resolution and Compression. For now just concentrate on the Color Space option.
If this is set to ProPhoto RGB, it will export how it looks within Lightroom. You will now however, have to go into Photoshops colour settings, and make sure your 'Working Spaces : RGB :' is also set to ProPhoto RGB. This now means that the image in LR and PS is being viewed in the same way. I would recommend at the output section in LR to set the file format to TIFF and bit depth to 8. Unless you're working with a particularly tricky or tonally fine file in which case choose 16bit instead.
Herein however lies the problem. First off your monitor can't display all the colours of the file. Even if it fills the ProPhoto space end to end, you will only ever be able to see up to the limit of what your monitor is capable of. I use an Adobe RGB workflow, as I work on a wide gamut monitor capable of reproducing that colour space. Sure I loose some of the tones captured by the camera, but on the upside I get no surprises. And it's not like an Adobe RGB file is lacking in colours to choose from.
It's a shame you can't change the working RGB colour space in Lightroom to Adobe RGB, but Adobe have their reasons for leaving it how it is.
Basically once you've exported your TIFF into Photoshop you can do your edits, then use the 'Save for web' dialogue to create an sRGB jpeg copy for web use, it can also strip the exif data at the same time.
I would recommend adopting an Adobe RGB workflow, exporting from Lightroom as an Adobe RGB 8bit TIFF, and having your colour settings in Photoshop set to Adobe RGB too. 8 bit monitors are realistically already at the edge of displaying the wider gamut (we're moving onto 10bit panels but they're not exactly widespread yet, and a lot of the ones that say they are are actually 8bit panels with dithering).
Does that help or have I just confused you even more? I waffle a lot online, especially past 1 o'clock. I'm much better at teaching in real life
