I took 25 mg of lexapro and 200 mg. of lamictal together about 2 months ago. I do not know much about seroquel but rarely lamictal will not work whatsoever unless paired with different medications. If the meds are making you feel alright, then no worries. For me, I take an antibiotic for my acne but I take a probiotic to balance things out. That's what your doctor may be doing. But if you are not feeling good on your meds, consider talking to your doctor. I am on Lamictal and Abilify. It's great stuff.
Hope this helps!
"Stability is a place bipolar people only visit"
Bipolar II, rapid cycler, severe depression/hypomania, severe anxiety, and lifesaver- Shadley's Titan, nine-year-old reg. Quarter Horse Gelding.
Past: Depakote, Lexapro
Current: Lamictal, Abilify, Buspirome, Minocycline, omega 3, probiotics