I Dont Think He's Into Me Anymore?

I like to tink of my self as a y woman my husband thought so to when we first met its been 8yrs now and we are still young no kids and it seems i half to go out of my way to get a rise out of him. i buy all types of skimpy little outfits to try to spice things up but that didnt help eather. i always have to ask him for some if i dont ask he would go months without even touching me. now i know what some people are thinking oh girl he cheetin. well i dont think thats the case he works in a factory all day calls me every break and lunchtime from the comany phone and come strait home after work. so if u have a answer to m problem please let me know.