I hate going in with other people.

I hear where you're comin from Jagged.
Going in on a bag can complicate things, but I'm a math expert. I'll actually calculate what proportion of the weed each individual payed for and divide it based on that with my scale, and we don't have to worry about who's smoking how much out of the bag. Just tell the chick you're runnin low on bud and ask her to go in on another bag, and keep on tokin :stoned:

Yea... I hate splitting the bill with someone who I'm afraid will rip me off of bud... it's happened, one time I paid 40 some random chick paid 10 and she tried to split it 55 to 45 percent

Didn't let her, and I generally just calculate out how much it should be per person in my head, and split it. But I can see where you're coming from.