Ok im 16 i started dating the girl of my dreams on oct 4 and we went out for a year we had our very hard tiems?

we whent threw her cheating on me by sending my best friend pixs of her in panties and braw ok i know its bad but i love her with all of my heart i took her back 3 days latter then a month later she brock up with me told me something changed its ben 3 weeks now she likes a nuther guy but when i tryed to move on she freaked out and said she still has feelings for me but thee thing is she hasnt gone out with the other guy she just likes him ah im realy in love with her but every one says that i could do better abd she dont deserve me even she said that i gave her every thing she wanted did every thing she asked now i just need to move on but i want her back so bad it es up my whole day when i cant see her ok well give me ur thoughts on this and dont be nice be tough and dont be scared to im me or email me ok thank u to who ever reads this