Any chiropractors here? I need advice

Missy • TTC for over two years. First time mom for me but my husband has 3 children.
I was in a car accident a few weeks ago. I have been going to the chiropractor for back pain and migranes. They have been doing massages, electro therapy and adjusting me. I am now 10 dpo and I have read the electro therapy and massages aren't recommended during pregnancy. Should I stop them even though it's too early to test? We have been trying for 2 years so I don't want to risk anything if I am, I ask because I want an unbiased opinion not just from an accident chiropractor getting paid through insurance. This is what the machine looks like I think it's called a tens?