after playing about 4-5 games no problem, upon loading the next, i get lost connection to host, but when i go back into the MP and it searches for a game, it puts me back into the same game i just got disconnected from, with all the same ppl? and then i can play through again no probs. it may happen again, but its not a regular pattern. would it be trouble my end, or theres?

It was probaly just the host or you had a patch of bad lag for a second.