5 weeks post op, I have redness and pain on my interior thighs after Liposuction. Is this normal? (photo)

The redness of the skin is worrisome. It would be interesting to know if the liposuction you had was assisted by ultrasound or by the laser. The heat from these devices can damage the skin.

I would suggest getting a second opinion, you may need a skin biopsy to see if there is something going on deeper.  It is hard to tell if this is a dermal/subcutaneous, epidermis, or lymphatic issue.   Laser could be a reason for this complication if it was used during the procedure.  I hope you can the appropriate treatment. I wish you the best of luck, Dr. Emer.