So here's the deal I'm trying to go back out with my ex-boyfriend but my boyfriend now dose'nt know?

My boyfriend now me and him got into a fight yesterday and i don't want to forgive him but he's so sweet to me and I don't want to break his heart but I wanna go back out with my ex-boyfriend his name is Ridge he's super cute hotter than my boyfriend but me and him dated at the start of the school year we lasted for 1 week and 1\2 and now that he's in my 2nd core and now it's the end of the year and I still want him but i've been dating david for 2 years but I'm tired of him putting me down ridge makes me laugh but it's ackward for him to be near me because of our past and I want him back like crazy, he calls me crazy because of our past but I told him I just want to know his feelings and that's it so I told my friend's I'm going to play hard to get but it's not working what should I do to get through his brain that I still love him and i'm not what he thinks :( PLEASE HELP I NEED IT NOW MORE THAN EVER!!!!!