I think what is important is the intention and the attempt

If you're sick, you shouldn't be at Mass! So your question is moot!

well it sorta came to a point as I was sitting there, was sweating like crazy and wanted to throw up.

everyone else had jackets on and were fine

You're good to go. Vomiting in church might be sacrilege...

woot, was nice to go to confession before Mass, I really REALLY needed it

kinda been off-track for a while

That's why we have Confession. If I don't go very very regularly I fall into the gutter quickly and start eating from the dumpster

niroze: Right there with you.. hope I can get there next week