So sorry to see you here, @Samalex - Gosh - you've been dealt a nasty set of cards over the years. All your emotions are 100% totally normal, as the girls have said .... tho it might be an idea to chat with your GP about getting some counselling - or ring the Helpline (the phone number is at the top of the page) tomorrow & chat with them ...
Whereabouts are you? State/Town? If you add it to your Profile, we may have members in the area who can point you to specific services in your area. Also, if you live in a regional/rural area, you can claim on travel costs & some accomodation costs if you have to travel for your surgery and/or appointments.
I am also the sole carer of my husband who also cancer & dementia .... After caring for him thru his first diagnosis 11 years ago - I thought I 'knew it all' about cancer - but when I was diagnosed 4 years ago, only then did I realise how the diagnosis truly affected me! He was diagnosed again 12 months ago. Are you & your husband signed up with My Aged Care (I am guessing that you may be both over 65?) Have either of you been assessed for a Home Care Package? My husband was finally given a Level 4 Home Care package late last year & we've been able to get help around the home and get aircon and other 'niceties' taken care of out of the package as well, as the funds allow.
Do you have someone to attend your appointments with you - both as support and a 2nd set of ears? Maybe record the meetings on your phone as well, as it is easy to miss bit as there is a lot going on. I did. I hope you DO have some good family and friends as support.
That is Terrific to see how well your Mum went after her diagnosis - always good to see! Try & keep yourself busy in between appointments & the lead up to your surgery, doing things you love doing, to keep your mind busy. Tho this covid thing is wrecking a lot of our outdoor activities ..... I hope you DO get time for yourself, as looking after your husband takes a lot out of every day xx. We have a 'Carers Corner' where we chat about Carers Stuff, if you'd like to join it ....
You are still very much in shock - but WELL DONE YOU, for reaching out, early, as you have. We will do our best to offer you support and information as you need it ... and once your surgery is done & you know your 'game plan' - things really do 'settle down' a bit.
take care, and all the best for your ongoing appointments xx