She has a cupboard full of portable cups. Make yourself a coffee at home, grab your charged tablet, put on your SPF, grab a hat and sunglasses and head to the damn beach in the late afternoon or early morning to avoid the heat. Ifk if she lives close but instead of taking a taxi to a closed non-essential space, she could take the taxi to the beach if she lives far away. She wouldn't be so uncomfortable with the weather if she didn't coop herself up in a top floor flat (which I can relate but really, open the windows, get yourself a fan, put on some light clothes and stfu), then a taxi, then a Starbucks. It also helps to change your diet to seasonal fruits and veggies in my experience because you don't tire your body with heavy meals. Gabbie for the love of whatever you hold dear, stop dragging furniture around and get some fresh air every day. Her brain will start to crumble soon from constantly inhaling cat litter and fresh paint. I cannot understand for the life of me why she refuses to take advantage of such a scenic long walk by the beach everyday where she won't have to suffer the maze of narrow streets or traffic. Let yourself be alone with your thoughts a little jfc. Exercise isn't a magic cure but it does help.