An early allergy season has come and will stay longer than usual. Yes, that means you can get used to the cloudy feeling, congestion, and that kid who takes all the Kleenexes from the teachers. If you’re one of the lucky few who seems to be immune to spring allergies despite living among constant dust and wind, don’t be so quick to think you will go unscathed. Allergies left to fester can often weaken the immune system and lead to a cold, a sinus infection, or worse, the flu. Once this happens, no one is immune.

Here are a few tips to follow to keep you healthy and comfortable as possible throughout the season.

One excellent way to keep your body strong enough to fight off sickness is drinking Emergen-C supplements. These convenient vitamin infusions come in a small one-serving packet, which is dissolved in a glass of water, that delivers 170 percent of your daily value of vitamin C, and that’s just the beginning of its energy and immune boosting powers. Plus, if you’re feeling cheap or just want to try it out, the company can even send you a free sample if you sign up for one on their website.

Stock up on decongestants and antihistamines to help you breathe better. Decongestants relieve sinus pressure, while antihistamines make your allergies manageable. Another good investment during this season is the flu vaccine. It comes in both the nasal spray and shot forms, so fear no more if you’re scared of needles, and it should block the flu and its symptoms considerably.

If your allergies start to feel cold-like, be sure to follow the sickness protocol even if you don’t have a fever: drink water, get lots of rest and wash your hands frequently to stop the spread of sickness.