Hi all,
I'm new to all this so be gentle

.
I've just progressed off the SUP and onto a 125L board with a foil. My first session, a couple of weeks ago, was pretty successful and I managed to get up onto the foil a few times before touching down again. So stoked on that.
This weekend I was out, the wind was strong (20-25 knots) and there was a bit of chop around. I really struggled. I found it super hard to pull the wing back towards the tail of the board. With it hanging over the front of the board, I found myself pulled down wind quick, I was constantly trying to correct this which led to me going very slowly. I think the wing was working to take me downwind and I was doing everything to try and stay upwind (as much as I could) and we were canceling each other out a bit.
My wing is a 5.3 Naish. Is that too big in those sort of wind speeds? I'm 90kg and new to wind sport, so there are probably 50 other things I'm doing wrong.
But any advice would be great.
For the Perth crew, I jumped in at Tawarri and very quickly found myself at Pelican point having to walk the foil in along way over the shallow sand bar before the 2km jog back to pick up my car. Pretty interesting afternoon all up.