Break up.....what Should I do girls....

Hey, well im all new to this thing so please bare w/me. Ok I had a boyfriend almost fiance of about 3 years….we were doing great…And we both really thought we were going to get married. Well eventuallty after time passes like 3 years fights come in and well problems. Sometimes we fought so bad I never wanted to see him again. But we always stuck thru them like a married couple. And we’ve had our ups and downs, breaks here and there but I was ALWAYS the one running back to him. Well 2 weeks ago he ened it w/me over a really big stupid fight. We both went out of control and said some really mean things. I couldn’t beieve it but now im doing better. Everyone told me that if I left him alone and he really loved me hed come back. So, im trying so hard not to call him or see him. Well he called a week ago and said he wanted to make peace w/me but eventually told me he missed me. Me, being the nuthead poured out all my feeling to him again thinkig we were going to get back. Well now I think he knows that he can get me back when HE wants to he hasn’t called or done anything. Please…I know I have to just leave it completely alone and wait and see but if ya’ll have any advice please……Tell me. Thanx