<human>: Give me a shortened version of the text

so been together 2 years. 

currently in an ldr while im abroad for business. been gone 8 or 9 weeks more or less. contract runs out january 18.

when we first met, my gf was highly sexual and couldnt wait to jump my bones. shed spend hours sexting with me, flirting, and so on. things were great.

even as late as a week before i left, she was sending me texts from work telling me she couldn't stop thinking about me, how she couldn't wait to get home etc.

soon after i leave, the flirting and the sex talk drops off to nothing. every time i mention anything sexual or flirt in any way the topic gets changed or theres a long awkward silence.

i start to feel like this weird rapey dude who's forcing his gf to endure his normal sexual feelings for her, and it makes me extremely upset. so i ask her what's wrong, and eventually after weeks and weeks of denial she says:

it just makes me uncomfortable. i dont know why.

wtf? i don't know how to handle this. my beautiful, sexy wife who used to be so passionate about every facet of our love suddenly isnt interested in flirting or sex and not only that but finds it uncomfortable.

she assured me she still loves me to bits and doesnt think i make her uncomfortable, but she says its down to insecurity.

i dont know, i just find it hard to believe. insecurity about what? this isnt our first time being apart, and its not like anything major has really changed in the relationship. im never critical of her sexually or any other way, i try to make sure she knows i love her as a person, that i love lal her non-sexual talents, so she doesnt ever think im just using her...i just dont know.

why would she suddenly feel this way? what can i do? i feel crushed. i love this woman so, so much but now something in our relationship is making her feel uncomfortable? i dont know how to handle it.
<bot>: gf of 2 years confesses sex talk and flirting is suddenly making her feel uncomfortable. dont know what to do.