Swelling, Ridges, and Hardness After Blepharoplasty

Incisions on the lids undergo a red and lumpy, bumpy phase at approximately six to eight weeks after the surgery. This will settle down and go away over time, usually in the next month or two. This is a normal healing process. If there is a red, hard, raised area that is hot, red, and tender, this might indicate an infected cyst that might have to be aspirated with a needle.

Dear Leonardst
Without photographs and possibly a personal consultation, it is hard to know exactly your issue.
A great deal of healing takes place after eyelid surgery. Issues that are present early after surgery (and you are early from surgery) have a way of improving over time. Message will help. Even without message this issues will improve with time. As a rule of thumb, because of this tendency of all issues improving over time, it is best to wait 6 to 12 months before deciding that revisional surgery is needed.

Massage should help. Be sure to express your concerns to your surgeon.
The scar should be lightening and settling down at 6 weeks. If there is a defined lump, ask your surgeon if it could be a stitch abscess.
Topical steroid creams can help raised scars but ask your surgeon if she/he approves. If used you must avoid the eye itself.
I also use 1540 laser for scars that persist after 6-8 weeks. You will need scleral shields for eye protection if laser scar therapy is chosen