Birthcontrol effect taste and smell

I recently changed birthcontrol 3 weeks ago I was on the patch and now on the pill and I am sexually active but my taste and smell have changed is this normal? Other side effects I’m not to worried about are clearer skin, less depressed, gained 2 pounds and more active...

(By smells and taste I mean this.... So artificial lemons smell like cardboard mixed with stinkbug and artificial oranges taste like something went stale and vanilla shakes taste like chemicals)