Hey guys Its been a while since i got back and I'm kinda lost again lol

So, I got wvr, crp, alc, and cul to 50+ (wvr i think is 59) and I was deciding on whether to level my bsm or gsm next. I was planning to do some leves and turn in HQ stuff for them to PL my way through to 50, but i was unsure if I can HQ stuff on a lower level. they are both lvl 20 atm. Any one got any ideas on my best bet to try to HQ stuff as a low level; with the help of the abilities i got from my classes atm? any help and advice is greatly appreciated. thank you!