AKo and KQo are my worst hands! Help

Over 4k hands at 1/2, my two worst hands are AKo and KQo, losing $120 and 100$ respectivly.

I raise AKo pf in all positions and I think I let it go unimproved (I'll draw to my odds on the flop).

I call KQo in early position and raise in middle/late position. And again, let it go unimproved.

Is there some advanced concept im missing? My winning % with AKo and KQo is 47% and 29% respectivly. My winning percentage with AJs is 72%!!! What's going on??? Am I being to vague? Should I post some hands?