Help me out here, wise campers.... I HATE air beds (fed up of ending up flat on the floor and feeling sick when you roll over) so bought a 5cm vango sim to try (was £20 off Amazon so thought it was worth a go).
Have used it for 3 nights this weekend and whilst every night it felt really comfortable when I went to sleep, by the early hours of every morning I was waking up with terrible pain in my shoulders and back whichever way I tried to lie.
Where did I go wrong? Should I have got a thicker sim? (I'm not the most delicate of flowers!) Or did I overinflate it (I opened the valve everyday for a bit to reinflate) and I should have let air out to make it softer?
Any thoughts appreciated!