Im so confused:/ What do i do?

ok so i have been dating this guy for a ouple of months, hes everything i have ever wnated except one thing.. and to be honest i dont know what it is. When we first met he asked me for my number and i gave it to him, then we started hanging out and he always wanted to talk and text. So he was kinda benig annoying but then i really started liking him. Well he is not originally from here, he moved here to be with this girl he was dating a while ago. Well we started hanging out more and more. and then we got a hotel together bc i live with my parents and he lives with her so we couldnt hang out with each other. He didnt try to do anything with me when we layed in the bed or anything. He knew i was cold the first night so he cuddled with me and he cuddled with me for a few days, and i made the first move.He had court one day, and he left at 7:30 in the morning and his court time was at 9:30. But he was gone all day. So he texted me from his phone pretending to be his brother and told me that he had gotten locked up and all kinds of things, i knew it was him bc i knew how he texted. But i played along and he asked me how i felt about him, and i told him then i told him that i knew it was him the whole time. So then we started dating and he has a hard time trusting people so he didnt open up. And he would just randomly not come back to the hotel, and he would tell me he was going to his brothers to do laundry. I believed him, until i found out his brother had moved to a diff city 4 days before. Well he bought me flowers and a card, and apologized for lieing. And these werent cheap flowers. So i thought he was sserious that time, well he did it again but didnt say he was going to his brothers he told me straight up he was going to that girls house, but he lives there. Theres no where else for him to go where im at bc all his family lives in a dif state. Si i understand he had to go back there sometimes so she didnt kick him out and he would have no where to go. But then he started opening up to me.. and everything but then the other night we were texting and he said that he missed me, and he wanted to hear my voice, and loved me. so i said call me and he said he was tired. so i didnt text him bac bc i went upstairs to do something and my phone was downstairs, and he had texted me twice and was like y are you mad and i said im not mad was just doing something, then i said i just dont understand y you wouldnt call someone if you missed them, and he said ok i will call you in a min when i get up out of bed and i said ok. he never called or texted me.. so we were suppose to go do something together today, and i woke up had no texts or missed calls from him. so i called him went straight to voicemail, 30 mins later i call him it rings but no answer. so for the rest of the day it went straight to voicemail, then i called him a hr ago and it rang but no answer.. its so weird and im so confused!!! sorry bout how long it is just had to get my point across so you would understand.. but someone tell me whats going on what should i think or do.. am i overreacting??