Help?

Briana • нєℓℓσ тнєяє. ιм 23; ι αм ℓινιиg му ᒪiᖴe ᒪike i ᗯᗩᑎt to !!!
For the past few days I have done everything I can to make my SO take notice to me and nothing. Haven't gotten kissed like I am feeling so lonely. He normally isn't like this...I feel like I'm in the wrong for something idk what I did. I tried just sitting on his lap and nope. He's always texting somebody lately and it's been bothering me so bad. Like seriously idk what to do help !