<human>: My fiance and I have been together for roughly three years(we'll call her sally.). During our first year together, I joined the US military and my only concern was losing her. I even got cold feet a few times strictly out of fear of losing her. She wrote me more letters in basic than any of my friends/family members and generally expressed affection that kept me marching.

Fast forward a year, I got deployed to a combat zone and she took that way better then I thought she would. We skyped every chance we got(not much) and I tried my best to keep our relationship stable and loving. 

Fast forward to the present. I'm weeks away from getting out of the military and she seems happy. But she also seems significantly less affectionate. Every time we talk I ask if anything's wrong and that I love her, and she says "no" every time. I want to believe her, but I feel like she's bored of me. I miss how things were before I enlisted. I'm hoping it's just that she's tired of talking on the phone and when I get back everything will fall back into place. Maybe I'm just paranoid. I love her and I intend to spend my life with her.

Summarize the given text in a few sentences.
<bot>: Joined the military, endured being away for a few years and My partner isn't showing as much affection as she once did.