Jungling - Experience gain issue
I'm still new to the game and I have been jungling with Warwick. I have my runes set up nicely from a guide. I'm getting better but I haven't ventured into PVP yet. One thing I noticed which bothers me is that my level is typically 1 level below everybody elses level on the team (or even 2 levels below if I have to help lanes a lot).
Is this supposed to happen? My camp pattern is pretty strong and I feel very confident with my play, but then again, we're talking about intermediate bots so there's not much skill needed.
I'm just super nervous about entering PVP. I feel like I'm going to get destroyed especially if I'm not optimizing my experience when fighting camps. Also, is my job with ganking to actually get the kill or that considered stealing the kill? I never know whether to apologize for finishing off an enemy or to accept it and move on.