I'm going to cut my tongue off...

So I don't know if this is normal but I'm not a huge fan of giving blowjobs. Every time, the rare time I do, I never finish. However this weekend I gave my boyfriend a lot of oral sex and now my tongue feels weird! I've never had that happen but it feels like when you eat a lot of sunflower seeds you know how your tongue feels weird. Stupid example but that's seriously what it feels like....anyways has this happened to anyone else?