Previous c-sections, and third time baby is breech?

my question is not about whether im going to have a c-section again but more about pain and pressure, i was wondering if baby drops down and its the instead of his head, could that cause more pain then if the baby was in the normal head down position? both my other two were head down, but this stubborn little guy is down, and holy crap, when he kicks, wiggles, stratches or whatever, i have to stop what im doing till he calms down, i've never had so much uncomfortableness and pain in a pregnancy before. can baby's position change that much of what you feel? oh, im going on 38 weeks and the first 2 c-sections were due to complications, last one being 2 1/2 years ago, so maybe he's just kicking and stretching the scar tissue, thats a possibility right? anywho thanks for all you guy's oppinions and advice!