I've lately had a lot of trouble playing barre chords.
I've recently had my action readjusted, because I had quite some fret buzz..
I don't exactly know what they did, but the action is a little higher now; Im not getting fret buzz anymore, but now I'm having a hard time playing barre chords cleanly.
Can anyone help me on this?
Also, if I'd pick lighter strings (currently using .010's), would that make it easier to barre?
If you put lighter strings on you'll want to adjust your action again - and possibly the truss rod depending on what the difference in gauge is. I'd just keep practicing - you'll get used to it and get them eventually.