My husband enjoy oral...but I don’t. Is that abnormal?

Ann

So my husband is an amazing guy. Love him to the end of the world and back. He enjoys giving me orals, and I enjoy it, but I just cannot seem to get pass the taste of his...pre release. I’m a stay at home mom. He takes very good care of us (myself and our 3y/o son), so it’s not a case where I don’t want to take care of him too. But I just cannot seem to get pass that taste. He doesn’t force me to return the favor whenever he pleasures me, but I feel guilty having him do it and I’m not returning the favor. I’m worried that he’ll go and get it outside the marriage (even tho I haven’t seen or gotten any such vibe from him), but maybe u ladies can help.