It's possible. Allergies can occur at any given time. You can try taking a anti-histamine such as Sudafed, Allegra, Zyrtec or Clariten and see if it helps. You can possibly also be getting sensitive to any soaps, detergents, cosmetics or lotions. With allergic reactions, it can be tricky to find the cause.
Moderator-Allergies/Asthma and Alzheimer's, Co-moderator-UC
Diagnosed Left sided UC in '92 - meds: 6mp, Colazal, Remicade and Bentyl*Unable to tolerate ALL mesalamines*, in '11 diagnosed with IBS, Diverticulosis, Fibromylagia..I also have Sacroiilitis, Scoliosis, Raynauds, OA, PA, Rosacea, Psoriasis, Dry Eye and allergies controlled by Zyrtec and Singular