In reply to flopsicle:
Hey, you say your stuck, then say its been 6 weeks.
IMO 6 weeks is not stuck at a grade, it is just a few trips and some training. Improvement to start with is rapid but will quickly plateau. Once plateau'd impovement does come, but don't expect it to be as swift as to start with. Ticking something once is different to being consolidated at the grade.
However, to give you balance, my experiences:
Climbing for 15 years
Trad flashed E3 at 9 months in, I then spend a number of years at HVS (by my maths 13yrs) untill this year where I am now getting back on a number of E3s onsight. My ability on sport exceeds this by some margin, so is just a head game improvement.
Bouldering I have dipped in and out of Font7a for maybe 11-12 years dependant on how much I have been climbing at the time. I haven't yet broken the F7a barrier to call myself a proficient F7a climber. But then I don't work at my strength or bouldering as much as I'd require to do this.
Sport: Spent a few years at 6a/6a+ then ticked 7a each year for 7 years, but mostly opperated mid 6's.
3 years ago, upped my game to mid/high 7s RP and for the last couple of years onsight 7a for half my attempts. Indoors I have done bigger numbers, but these don't count.
This represents the biggest improvement in technical ability with a marked grade jump. I don't believe there was an epiphany, just an accumulation of strength, skills and mindset which I simply applied by having the bottle to tie on to the harder stuff for a change.
It's all a head game for me.
To comment for many.
There seems to be an up in the stakes about trad VS, sport 5+/6a is a jump and many find 6b a tough cookie to conquer outside, proper Font 6a is hard too.
English grades I have never found a finite plateau/sticking point. 6a and 6b both cover a large range that saying one grade is quite ambiguous.
Good luck with your improvement. Truely believing you can get up something, unhindered by irrational or even actual fear is often all that is required. But that's the holy grail of climbing.