We'll, I gave it a good try and it did stop my periods. So I have removed it with some trepidation as it leaves a me back at square one as a far as endo treatments go.
Feelng very relieved that the Gp took it out quickly today and the surgery was good to have managed to squeeze me in after i called them yesterday saying I couldn't cope with the pain any more. Replacing bad pain once a month with mild to moderate daily pain just wasn't an improvement. So I will see now if the post lap pain was caused by the Mirena and if it was aggravating the pain on intercourse too.
For now feeling pretty darn sore ( yes it hurt) but can feel it's absence in a good way. Fingers crossed for the best.