Anxiety over missing chiropractic treatment

#1. I was seeing my chiropractor 2x a week for treatment one day and massage the other day. for the past 5 weeks I haven't had massages due my therapist being in an accident and unable to work. Don't know when she'll back. So I do get treatments but usually no ultrasound. I think I benefit alot from the ultrasound. my pain levels have increased with out the massage. #2. Due the upcoming labor day holiday I will see my chiropractor on Monday & Wednesday, but then not til the following Wednesday that is 8 days without a treatment. This gives me horrible anxiety. Usually it's all I can do to go from Monday to Friday. Now I have to go 4 days longer. Don't know how I'm going to manage the pain and the anxiety. Any suggestions?