I would just keep yourself busy today. Don't let your mind drift to a place that does not serve you. If you are not thinking negatively you are in a much better feeling place and that is when your vibration will raise. I battle anxiety as well and it can be a killer but you have to know your life being a positive and loving one is a much better idea so fight for that every day. 

I'm in the same space mentally now worrying if my guy has other girls, this doesn't suit me. So I've decided to just keep sane and keep my mind on me for now. You'll have your guy when there's no resistance. The universe has no biases, you could manifest 4 guys, a bar of chocolate, a fancy smancy car or even a new pen. Size, time, distance are things that are only important if you allow them to be.  You're his only girl, remember that. Isn't that version of reality better?