I've just given an inside wall two coats of paint. Now that the paint has dried I've noticed that close up the wall is criss-crossed with tiny, tiny mosiac like cracks. The wall hadn't been plastered so there was no chance of movement. However, the time between the first and second coat was the minimum recommended (2 hours) - could this be the reason?
Bearing in mind the cracks are tiny (but now that I know they are there they bug me!) can I just give the wall a third coat? Or do I have to sand it off and start again?
Peter