Hi pippity. Have been wondering how you/DH are.
If I can remember rightly from my DH's treatment, the side effects of radiotherapy weren't as bad as from chemo. Exhausting and tiring, but not the nausea etc of the drugs.
Radiotherapy for bowel cancer very localised on groin area, so they probably warn you about impotence just to cover themselves. Strangely my DH not warned about it, and it is not a problem. Sex drive significantly reduced - but for us that could be down to 15+ yrs marriage, or the fact he doesn't fancy me any more
!
Agree with diarrhoea. We had to change diet from veg/high fibre to carb-based. Again hospital should advise.
What I did ask though was about sperm freezing, as he will be infertile. We were blessed with 2 DC's, but we had always planned on more, so DH went to freeze at sperm bank. As it happens we decided against any more. But do have that conversation with your DH and with the doctor.
Chemo & hair loss - my DH lost most of his body hair, but kept head hair. Again make note to ask what side effects will be of the particular drug regime planned. Hair loss. Skin (v sore fingers, and soles of feet, flaky skin). Appetite & nausea. Tongue & mouth.
Chemo - do ask how it will be administered. Some through IV line in arm. Some through Hickman Line. Some can be done in a few hours in hospital. Another was through a pump over 48 hours at home. My DH had them all.
Stoma - frightening at the prospect, but really really wasn't as debilitating or horrible. It just becomes part of them. For swimming DH wore a rash vest. We had sex with it on. I saw a lady in gorgeous bikini with stoma on last summer. She looked great.
Specialist nurse / support. Not great. In fact useless, so I can understand totally what you say about not being in the right place. I sought counselling early on from a cancer charity but not very beneficial at the time. I was just so full of anger - why us - that she just recommended beating a pillow.
I would suggest getting in touch with Beating Bowel Cancer or similar charity. The best support I got was chatting / meeting up with a lady similar age so going through exactly the same with her DH, and having to deal with children, work, and same MIL-issues too! We could compare notes, chat through stuff without the emotional drain of "reporting in" to family.
Long post - sorry