"still waiting"

i was told i had cancer begingng of of 2016 and that i had probably had it for 3 years, i had a huge tumour and it had gone to my lymph nodes, it took 3 months before i was started on treatment , the doctor i saw was amazing, and treatment was consistant , but since that course has finished , i don't know if its worked or not , as i have only been seen once in december and was told it may have spread , since then i have been sent for numerous MIR SCANS , BUT I HAVEN'T BEEN SEEN SINCE LAST YEAR AND HAVEN'T BEEN INFORMED of anything from the scans that have been done either, this is months, in total i have had 3 months treatment and 8 months of being left to wait with no information of whats going on , which is extremely scary, I have 4 friends from different parts of the country that had cancer same time as me , they have all been treated and cleared and are on the 6 months clear , and have been sorted a good half year sooner than me , and i'm still waiting to know whats going on , when i will be sorted out, if i still have cancer anymore or if i need any more treatment and its frightened the life out of me and still is as i still feel very ill and getting worse , and STILL NO ONES DOING ANYTHING !!!!....