Have taken some time off over the summer holidays due to family life but am back on it and doing ok. Just have a question did week 7 run 1 and ran 25mins without much of a problem but tried run 2 a couple of days ago and failed miserably, has anybody else felt like this? I just could get my breathing under control and could only manage 10 mins, really disheartening as I know I can do it. Not sure if it is more mental but now due out for a run this morning and really worried it will happen again. Any advice? Am running same time of day, may try more fluids beforehand today. Thanks in advance am determined to do this and do my first park run.