Replying to What should I do about my boots?? Anyone had this issue? - Dalbello Krypton 120

I recently purchased some Dalbello Krypton 120s with booster straps. I took these out yesterday for my first day on them and was shocked at how they ended up working. I bought these boots at a ski shop and was helped find a size that fit me well (26.5), the boots felt good in the shop. After skiing for 5 minutes I started feeling pain on the side outside of my legs (from above my ankle almost to the top of the boot). I played with my buckles and booster straps for the rest of the day, but I couldn't seem to figure anything out. The pain made skiing and sitting on the chair almost unbearable, I found that if I unbuckled everything I before getting on the chair it helped the pain, but I had no control skiing that way.

The boots feel really solid and I have a lot of control when everything is tightened up, that pain is just very frustrating. Before this I had some Full tilt seth morrison pros and never had any issues with those. Also like to mention these have a normal tongue liner, not a full wrap.

Wondering If anyone has experienced anything like this before? Trying to decide what to do, Should I heat mold them? just wait until I wear them in? or ditch them?

Thankss homies