so last weekend i changed the oil in the transmission. i drained the fluid from the pan and torque converter. i dropped the pan and changed the filter. i installed the pan with a new gasket and tightened the bolts. filled her up with fluid. noticed this morning there is oil leaking from the transmission pan. a drop every 30 seconds or so. i went under there and tightened the bolts even more (thinking maybe they were too loose?). still dripping from the far rear left bolt. i didnt apply any sealant when i reinstalled the pan, should i have? i used redline d4 fluid (dex III), it took approx 8 quartz. any help would be appreciated, i will be looking at it again tomorrow. i hope i dont have to drain the fluid again...