S.K.
This is my life right now! I didn't know it happened to others as well post pregnancy... I never liked eating sweets until I got pregnant and started craving for sweets .. candy to be specific. Now my son is a year old but I still have sweet cravings. I just LOVE desserts or anything sweet. I have put on a lot of weight because of this.
What I do is to drink lot of water whenever I feel like eating something sweet. I also sometimes drink Propel (vitamin water) which is sweet tasting. Rest of the times, I just eat what I want (no wonder I am putting on weight!) ;)