Lump on breast implant scar

I had breast implants 6 months ago and just discovered a lump on one of my breast near the scar. I was wondering if anyone else has experience this? I have been massaging it as from what I have read it can be scar tissue. I will make an appointment with my PS to see what he has to say. My incision is underneath the nipple. Let me know if anyone out there has experience this and what your PS has done about it. Thanks!

My scars have had some issues but this sounds near the scar? Do you have silicone? Any chance it might have ruptured?

Apparently it was scar tissue I massaged it now its all gone