Glitching

Ye i have a bit of a glitch when i join a server in game[i always stay in the police department if i need to log off], there some zombie snakes when i spawn [from bosses,when you kill them they spawn some kind of snakes]. I didnt got enough room to kill them so i got hit and was bleeding, killed the snakes and healed my self. But when i join difrent server, it does again. Please help i dont want to play like this, i like DF2, i will ask my friends to play too. Help me please?