I'm so sad ๐Ÿ˜” I need advice

So I've been with my hubby for 12 yrs and this past year has been rough with alot more arguments. We have sex regularly and occasionally laugh and joke and call eachother pet names. But he just wont kiss me anymore. When I ask for a kiss he gives me these looks like "you want what ๐Ÿคจ" I dont understand ๐Ÿ˜”. I'm big on making out and kissing I love that passion it brings but he just wont anymore. Not even when we have sex. Should I worry is this normal in a long relationship?