Hi all, been running for some time now and am quite happy on my own, going at my own pace etc. Have a Personal Trainer at my gym and last Tuesday had my usual 30 min session concentrating on legs - ouch!!!! She persuaded me to come to her running club that night - fool that I am, I did. "We go at the pace of the slowest" so they said - yeah right. Off they went like bullets, I struggled to keep up, watching them ever further in the distance. On our return I was totally and utterly exhausted. Felt completely demotivated and also felt like chucking the running shoes in the bin! Didn't but have felt so tired all the rest of the week.Having said that, they were all aged around 20/30 and me? I'm 60! Won't make that mistake again. Anyone else feel like that?