When I started I was 137, 30 years old and eating in the ball park of 900-1,200 calories a day (no joke.) A year later, I eat in the 3k ball park and have put on 21 lbs. Of course I am only 158 now, but for me, yes it did get easier. At first it was the hardest thing I had ever done. Every meal had me feeling like I was going to throw up. (yes I did throw up more than once.) I was on the toilet constantly, I was bloated and it hurt even. But it got better. I think my body was just so messed up from eating so poorly and so little for so long, that when I started doing things right, it rebeled hard core.
I still hate eating (I fell off the wagon so to speak twice over the year as losing my abs was damn scary at first, I “felt” like I was getting fat and it would chase me off) I have to look at it as a means to an end in order to get thru eating, but the actual act of eating and digesting and eating again has gotten alot easier.
A huge help for me was discovering the shake. I make a shake every morning consisting of 2 scoops of the new Biotest Grow! Whey (I used the Metabolic Drive before) a cup of berries of some sort, a cup of oats and water, makes 32 ounces and I can drink it down with little problems. I will often have another of these later in the day and at night have another with a cup of yogurt instead of the oats. These 2-3 shakes a day help me get thru my meals and make having to eat my other meals alot more tolerable.
Anyway, I hope some of that helps.