Funnily enough the last time I was on amytriptyline I changed as a person, I was quite nasty and bitter and in RL I am not like that (much) 
I think I may stick with the Prozac I have been on/off them for say 14 years and they seem to give me the lift I need.
The insomnia kicked in when my xhusband left me for a younger version. I think I may be okay on just Fluoxetine, I knew when I started the Mitrazipine there would be weight gain as when I took them last time I grew to a 16 but I don't intend going there again.
Ideally after multiple counselling I hope to one day be anti-depressant free! I was fine before I met EX abusive husband.
On a brighter note, today I have ate 2 slices of wholemeal toast, drank 5 cappachinos with 1/2 a sugar, 2 cups of tea with half a sugar and a dinner of spanish chicken and rice, 2 jaffa cakes and thankfully they are now finished and I feel full.
Which beats Saturday when I had, and this is no joke, I even tried to sleep longer so I am not awake to eat so much but Saturday morning I woke early:
Eggs mashed in a cup with butter and 4 slices of toast.
2 kit-kats (107 calories)
went back to bed as I woke at 5am
woke again at 10am:
Bacon on Wholemeal toast - 3 slices (I read somewhere this is a healthy breakfast)
numerous jaffa cakes
2 low fat baked potatoes with cheese and chives with roast beef, ham, salad onions, tomatoes, coleslaw and 4 slices of wholemeal bread with lurpack.
Tesco low fat meal Sausages and mash with onion gravy and more bread
8 cappachinos, 1 sugar in each
3 cups of tea, 1 sugar in each
porridge with syrup and jam
2 wagon wheels
2 low fat yoghurts
Wow!! Where do I put all that? Possibly my thighs and stomach!! 
I don't feel the sugar craving today although did crave a little something sugary after dinner, so have a cup of tea with half a sugar here and had the 2 jaffa cakes, tomorrow I am buying no cappachinos, I only started drinking these when I started Mitrazipine.