I am SO confused! Male Gemini?

I'm engaged to a gemini. he is the most FICKLE guy I ever know (gem sun & mercury) he changes his mind as fast as I return from the bathroom. lol. Anyways, since I am an air sign myself I find this bearable.... and being an Aquarius makes me more fixed and more determined than him I guess.. but yeah, I dunno how you will see this but he may be bored.. and changes his mind suddenly. easy as that.