Anxiety

I had an amazing weekend with my boyfriend/friends. Stayed the night with him, woke up to him and just snuggled all day. Tomorrow I have to go back to work for the week and I️m not very happy. I do struggle w a lot of anxiety considering my job can get a little hectic..it’s so hard to go from such an amazing weekend to an automatic time filled of anxiety. Does anybody else get this problem and if so what do you do go help??