Guys -
Ibuprofen isn't something to knock back like sweets. It should be for essential use only.
A mate of mine was only minutes from death when he vomited out about 3 or 4 pints of blood from an Ibuprofen-related stomach ulcer which perforated. Fortunately for him, he managed to make a 999 call before he blacked out and an ambulance was only a couple of minutes away when he made the call.
As for daily calories Gaz - as discussed on other occasions ... looking at your current reported weight which includes your loose skin, you shouldn't be trying to lose more weight. Bearing in mind how much cycling you are doing, I reckon you should therefore be on 3,000+ calories a day!
There are online calculators into which you can plug your lean body mass and they will give you your basal metabolic rate (how much energy you burn just being alive). On top of that you have to guesstimate how much you burn doing your cycling and other activity. That would be related to your weight and the efficiency of your body. I can assure you that a man of your size doing 200 miles of cycling a week needs at least 3,000 cals a day to maintain weight;
probably a lot more.
The fact that you are not taking in anywhere near that is why the weight is still falling off you, and you are now pretty much at the weight that we were worried about a few weeks ago!
We were concerned, but no need - you were actually 13-12. Phew, it was just a typo!
Er, you've lost another 7 pounds since then ...