So (ignoring unicode for the moment) you can send a message of 35 * 153 = 5355 characters via the Clickatell API. If you are sending unicode characters (which the OP is not) the character count for a single message is 70, reduced by 7 characters for each segment in concatenated message or 63 * 35 = 2205 unicode characters.
Lung-related causes. Many lung disorders can cause chest pain, including: 1  Pulmonary embolism. 2  This cause of chest pain occurs when a blood clot becomes lodged in a lung (pulmonary) artery, blocking blood flow to lung tissue. 3  Pleurisy.
Viruses can also cause pain in the chest area. Other causes of chest pain include: Rib problems. Pain from a rib fracture may worsen with deep breathing or coughing. It is often confined to one area and may feel sore when you press on it.iruses can also cause pain in the chest area. Other causes of chest pain include: Rib problems. Pain from a rib fracture may worsen with deep breathing or coughing. It is often confined to one area and may feel sore when you press on it.