Please can you help me find a dress for Ascot! I’m in my 40s, 5 ft 7 inch and size 10. I haven’t a bra for strapless / halter neck (and a low budget!) so prefer something with straps. I’m rubbish at this sort of thing (don’t get out much) and it’s my first work-do for a new company. Please help! Budget about £100 max.