My eyelids seem to be resting on my eyelashes and I have constant discomfort in my eyes, temples and forehead? (photo)

When excess skin on the upper lids is touching the eyelashes, it can create a heaviness feel and look. The primary goal of upper lid blepharoplasty is to remove excess skin and some fat located in the middle and medial compartments of the upper lids. The incision is located directly in the upper eyelid crease. The procedure is performed under a 30 minute general anesthetic as an outpatient surgical procedure. Expect approximately 10 days of bruising and swelling after the procedure. For many examples please see the link below

The eyes are the windows to the soul. All too often,
however, they seem to reveal exhaustion. The very delicate skin around the eyes
tends to get crepey and puffy due to fatigue and stress. Eyelid surgery has
become one of my most popular procedures. If excess upper eyelid skin is
hooding the eye and needs to be eliminated, an incision is made in the crease
at the top of the lid and excess fat and skin are removed. The incisions are
closed and sutured on the underside of the skin.
An effective non-surgical option that might benefit you is Thermage, which can
tighten the skin around the eyes. The new and improved Thermage is a virtually
painless, non-invasive (no incision!) treatment that can tighten skin and
stimulate your body to make healthier collagen—the building block that provides
structure to your skin. Fast and easy, Thermage requires no downtime from
normal activities.

Not sure about all of your symptoms but upper blepharoplasty can improve the appearance and feel of your "heavy" upper eyelids. See an oculoplastic surgeon.