don't be scared to move on... it is good practice to put your CV out there and go to interviews even if you're not really looking for a new role - tis good to just get practice and see what you're worth
tis probably better to spend time self studying while in a role you're already comfortable in, so I'd look at self study right now if I were you
tis probably better to spend time self studying while in a role you're already comfortable in, so I'd look at self study right now if I were you