YIP!!!!! I've now lost 55 lbs since 2005 (our wedding day)....and plan to lose 20 more. The first 30 were in the first 2 yrs. Been a lot slower since then. FINALLY my doctor took me off my BP meds (not needed) and off the arthritis meds (may need a milder dose)
As for what diet ---- just cutting back and eating what I like, but eating in MODERATION! Also -- exercising -- walking