Help Dexter to be Pain Free

My name is Lynne and I've been walking Dexter as a volunteer for POOPS (Pets of Older Persons) since November 2021. He has such a delightful nature, and everyone who meets him, falls in love with him. ❤️ Unfortunately, he had to have dental work recently, and his 93yo human doesn't have the money to pay. My wish is to keep Dexter pain-free, so he is happy and healthy when he moves to his final forever home, when his human finally goes to meet his maker. (Although sometimes I think I will beat him there!) So, if you have anything to spare, even a fiver, I would be ever so grateful, as I paid the bill personally and had to replace his bed, etc. due to hygiene reasons to prevent an infection upon his return home. Thanking you in advance for your compassion and generosity.