Worry about that closer to the time!I’m quite new to running and training for a marathon. I get so cold, like my hands are freezing even with gloves. My nipples would pierce ice even with my long sleeve top and winter running jacket. I don’t know how people can run in just a bra, no one would want to see me like that either! Honestly, I wore thermal leggings on Sunday, and ended up aborting my run a mile and a half short because my hands and feet were numb from the cold… should I be doing my long runs in what I plan to wear in April? Or can I do that closer to the time?
No point worrying about it now if you're going to end up having to drop your mileage because you're too cold. That definitely won't help on marathon day!