babe face it, this dont look good. On your behalf, you accused him before you had passwords from him. Which shows lack of trust. You shouldnt be with anyone you do not feel you can fully trust. There will be a guy out there that you can actually trust and when you meet him, deep down you will know. However, since now that you have found something, will you ever trust him? I doubt it. Trust takes years to build, seconds to break. I doubt he was on accidently. You cant log in accidently. I feel these small problems you have may only esculate into problems bigger in the future. Like he has no space or privacy and in the end will get sick of the constant quizzing and checking up. Maybe you know deep down you cannot trust this guy & you need to search for someone who will not make you feel the need to check up. I know from my own experiences. Maybe you should concentrate on your issues and learn to have self confidence. Put it this way, if any guy cheats on you? well he's lost you & you? hes done you a favour! Good Luck x