I had oil leaking from my camshaft onto my timing belt, so I replaced it along with the seals. After finishing the car runs fine, but I realize it's still leaking oil. I want to replace my seals again, but I'm sure I did a extremely careful job putting the seals on right; therefore I'm skeptical. I'm going to replace my head gasket cover. I guess my question is should I replace the seals again? What else could be causing this problem? Thanks.

Replace the crank seal. That is more than likely your main oil leak. Very common.

I had my crank seal and cam seal go it the same time.

Well I replaced my gasket for my valve cover and then replaced my cam and crank shaft seals again (did it a few weeks ago). I haven't noticed a leak yet. I will keep an eye out. If it does leak I'm thinking of just selling this metro.